name="jg copyright"
stock_price=19.99
stock_code="429825714"
stock_price_daily_growth_factor=1.2
growth_days=7

print(f"公司:{name},股票代码:{stock_code},当前股价:{stock_price}")

print("每日增长系数:%.1f,经过%d增长后,股价达到了：%.2f"%(stock_price_daily_growth_factor,growth_days,stock_price*stock_price_daily_growth_factor**growth_days))